At present, there are many remedial classes in Jinan, such as Zhibo, where there are many students and teachers can't keep up, so synchronous video teaching is adopted; The loss of teachers in Mountain Academy of Sciences is serious, and the brand declines; Hongbo Chengtong is not the former Hongbo, and it's a mess. 17 was exposed by the industrial and commercial bureau for false propaganda, which can be found online; The education of learning benevolence in Jindiyuan of Shandong University is small in scale, and there is not much publicity. Lu Normal University now has a campus in Zhibo. I don't know how it is. There is also a normal university promoted to undergraduate course, which was done by a teacher who won the popularity of Zhibo. In fact, it is very common for teachers to leave after the training class wins the popularity of teachers, all for the benefit, but these teachers who win the popularity are not experts, as long as everyone knows. Now there are some small training institutions, so you don't have to consider them.